package exam11;

/**
 * @author HB
 * @version 1.0
 * @description
 * @date 2021/7/2
 */
public class TVCloseCommand implements AbstractCommand{
    private Television tv;
    public TVCloseCommand(){
        tv = new Television();
    }
    @Override
    public void execute(){
        tv.close();
    }
}

